3698074953342 has 48 divisors (see below), whose sum is σ = 9989605072512. Its totient is φ = 960538948560.

The previous prime is 3698074953341. The next prime is 3698074953371. The reversal of 3698074953342 is 2433594708963.

3698074953342 is a `hidden beast` number, since 3 + 6 + 98 + 0 + 7 + 4 + 9 + 533 + 4 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 3698074953342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3698074953341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1334080488 + ... + 1334083259.

It is an arithmetic number, because the mean of its divisors is an integer number (208116772344).

Almost surely, 2^{3698074953342} is an apocalyptic number.

3698074953342 is an abundant number, since it is smaller than the sum of its proper divisors (6291530119170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3698074953342 is a wasteful number, since it uses less digits than its factorization.

3698074953342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2668163773 (or 2668163770 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 63.

The spelling of 3698074953342 in words is "three trillion, six hundred ninety-eight billion, seventy-four million, nine hundred fifty-three thousand, three hundred forty-two".